PLC CoDeSys su guida DIN con Ethernet, USB, SD, RTC, RS485, CAN, RS485/RS232, Exp Mem

  • PLC/Gateway – CoDeSys (IEC61131-3) programmable
  • RS485 (master/slave Modbus), optoisolated 1Mb/s
  • Additional RS485 / RS232 port, optoisolated 1Mb/s
  • CAN (master/slave CANopen), optoisolated 1Mb/s
  • Ethernet 10/100Mbps with dual stack IPv4 / IPv6
  • Integrated Web Server and FTP Server
  • Multitasking RTOS with 8MB Ram + 8MB Flash
  • FAT16/32 file system, SD card and USB key support
  • Real Time Clock with backup + NTP client
  • Operative temperature from -20°C to +70°C
  • Compact dimension on 22.5mm of DIN rail
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CODE: 099-8007 Category: CoDeSys programmable compact Web PLCs


Version of the WP240 product with additional RS485/RS232 option.
The serial port has all the features and functions of the standard RS485 port. Galvanically isolated from the CPU and from the standard port. Equipped with double interfacing RS485 (up to 1Mb/s) and RS232 (up to 115200b/s) allows the sending and receiving of data simultaneously on both connections, linking a RS485 multipoint network with a RS232 node. The IEC program memory (1MB for standard WP240) is expanded to 2MB and the 8KB retain memory to 64KB.

Technical Specification

Programming IEC61131-3 with CoDeSys V2.3
Expansion RS485 + CAN isolated fieldbus – 1Mb/s max. Modbus and CANopen protocols (master/slave)
Serial ports Additional isolated RS485 / RS232 serial port – 1Mb/s max
Ethernet RJ45 – 10/100BaseT with dual stack IPv4 / IPv6
Network client DHCP / DNS / DynDNS / HTTP(S) / FTP(S) / NTP
Network server FTP / TFTP / HTTP(S) / Telnet
Operating system Multitasking RTOS 8MB RAM + 8MB FLASH disk
File system FAT16 / FAT32 with long file name support
SD card Hard-Disk with SD high capacity support (SDHC)
USB Host (Hard-Disk), Device (virtual COM)
Retain memory 64kB FRAM with saving at power-off
Real Time Clock Calib: ±1min/year (25°C), -11min/year (0÷50°C). Backup with SuperCap: 4 weeks. Recharge: 1’
Power supply 24Vdc ±15% / 250mA max
Operative temp. -20°C to +70°C
Box ABS with 35mm DIN rail mount / IP20
Max dimensions 107 x 22.5 x 119 mm (H x W x D)


  • Automatic machines
  • Robotics
  • Industrial installations
  • Control panels
  • Building automation
  • Home automation
  • Networks automation
  • Smart Grid
  • Photovoltaic
  • Eolic
  • Energy management
  • Data logging
  • Production data managemen
  • Remote control
  • Telemetry
  • E-mobility
  • M2M
  • Gateway for protocol conversion


WP240 brochure
WP240 user manual
WP240 quick start guide
Software installation and configuration
CANopen configuration
Getting started with CoDeSys programming
CoDeSys target libraries reference
CoDeSys programming tool